Senior Product Designer UX/UI

Fastbreak AI is building a complex, high-stakes platform workflow for tournament operators and event teams, and they need a Senior Product Designer UX/UI who can own end-to-end design. This is a chance to shape the future of a rapidly growing, well-funded company, delivering scalable experiences where usability, clarity, and operational efficiency matter.

What you’ll do

• Lead the full design process across major areas of the platform, from discovery and problem framing through delivery and iteration.
• Partner with product and engineering leadership to influence the roadmap, prioritize the right problems, and balance user needs, business goals, and technical constraints.
• Plan and run research with tournament operators, event directors, and participants, combining qualitative insights with product analytics to guide decisions and measure impact.
• Create wireframes, prototypes, and polished high-fidelity UI/UX that make data-heavy, multi-step operational workflows feel intuitive.
• Define navigation and interaction patterns that scale across the platform and support power users managing large events under pressure.
• Plan and run usability studies, then translate findings into practical design improvements.
• Lead the evolution of a scalable design system to keep web experiences consistent and prepare for future mobile.
• Prototype and refine front-end code using AI-assisted tools like Cursor, working closely with engineering so what ships matches design intent.
• Mentor other designers, lead critiques, and raise the bar for craft and user-centered thinking across the company.

What you bring

• 5+ years of product design experience, with a portfolio showing end-to-end ownership of complex web-based SaaS products.
• Expert-level proficiency in Figma, plus hands-on experience with AI-assisted tools like Cursor.
• Proven ability to lead qualitative and quantitative research and turn findings into product decisions.
• Experience building or scaling a design system.
• Strong communication skills to present and defend design decisions to executives, engineers, and customers.
• Comfort thriving with ownership and minimal process in a fast-growing startup.

Benefits

• Competitive salary and comprehensive benefits.
• Health, dental, and vision insurance.
• A 401(k) plan with employer contributions.
• Opportunity to shape the future of a rapidly growing, well-funded company and make your mark.
• More details about careers at Fastbreak AI.

Location: Charlotte, NC (onsite).
Tools: Figma, Cursor, HTML, CSS, JavaScript.